| Company | Timeline | Status | |
| Riverworks Ltd Director • Civil Engineer | 14 Oct 2013←12 Years→Current | Active | |
Northumberland River Services Limited Director • Civil Engineer | 23 Aug 2011←5 Years→22 Nov 2016 | Dissolved | |
| Northumberland Rivers Trust Director • None | 21 Jul 2011←1 Year 3 Months→30 Oct 2012 | Active | |
